[MSDN Library April 2000] XFOR: IMC: 821 Routing Email Addresses Cause NDRs (88.3333333333333%)
MSDN Library - April 2000 > Knowledge Base > Exchange
[MSDN Library April 2000] XFOR: MSMI: Messages with Incomplete X.400 Addresses are NDR (74.1666666666667%)
MSDN Library - April 2000 > Knowledge Base > Exchange
[MSDN Library April 2000] XFOR: Comments in SMTP Addresses Cause NDR when Replying (74.0476190476191%)
MSDN Library - April 2000 > Knowledge Base > Exchange
[MSDN Library April 2000] XFOR: Messages to 246 Character Addresses Return with NDR (73.859649122807%)
MSDN Library - April 2000 > Knowledge Base > Exchange
[MSDN Library April 2000] XFOR: DXA Does Not Handle Long MAC Mail Addresses Properly (73.6781609195402%)
MSDN Library - April 2000 > Knowledge Base > Exchange